228026700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:805

約数の個数: 216

約数和(自身を含む): 805948416

約数和(自身を除く): 577921716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 31, 33, 36, 44, 45, 50, 55, 60, 62, 66, 75, 90, 93, 99, 100, 110, 124, 132, 150, 155, 165, 180, 186, 198, 220, 225, 275, 279, 300, 310, 330, 341, 372, 396, 450, 465, 495, 550, 558, 620, 660, 682, 743, 775, 825, 900, 930, 990, 1023, 1100, 1116, 1364, 1395, 1486, 1550, 1650, 1705, 1860, 1980, 2046, 2229, 2325, 2475, 2790, 2972, 3069, 3100, 3300, 3410, 3715, 4092, 4458, 4650, 4950, 5115, 5580, 6138, 6687, 6820, 6975, 7430, 8173, 8525, 8916, 9300, 9900, 10230, 11145, 12276, 13374, 13950, 14860, 15345, 16346, 17050, 18575, 20460, 22290, 23033, 24519, 25575, 26748, 27900, 30690, 32692, 33435, 34100, 37150, 40865, 44580, 46066, 49038, 51150, 55725, 61380, 66870, 69099, 73557, 74300, 76725, 81730, 92132, 98076, 102300, 111450, 115165, 122595, 133740, 138198, 147114, 153450, 163460, 167175, 204325, 207297, 222900, 230330, 245190, 253363, 276396, 294228, 306900, 334350, 345495, 367785, 408650, 414594, 460660, 490380, 506726, 575825, 612975, 668700, 690990, 735570, 760089, 817300, 829188, 1013452, 1036485, 1151650, 1225950, 1266815, 1381980, 1471140, 1520178, 1727475, 1838925, 2072970, 2280267, 2303300, 2451900, 2533630, 3040356, 3454950, 3677850, 3800445, 4145940, 4560534, 5067260, 5182425, 6334075, 6909900, 7355700, 7600890, 9121068, 10364850, 11401335, 12668150, 15201780, 19002225, 20729700, 22802670, 25336300, 38004450, 45605340, 57006675, 76008900, 114013350, 228026700]

約数ペア:

[(1, 228026700), (2, 114013350), (3, 76008900), (4, 57006675), (5, 45605340), (6, 38004450), (9, 25336300), (10, 22802670), (11, 20729700), (12, 19002225), (15, 15201780), (18, 12668150), (20, 11401335), (22, 10364850), (25, 9121068), (30, 7600890), (31, 7355700), (33, 6909900), (36, 6334075), (44, 5182425), (45, 5067260), (50, 4560534), (55, 4145940), (60, 3800445), (62, 3677850), (66, 3454950), (75, 3040356), (90, 2533630), (93, 2451900), (99, 2303300), (100, 2280267), (110, 2072970), (124, 1838925), (132, 1727475), (150, 1520178), (155, 1471140), (165, 1381980), (180, 1266815), (186, 1225950), (198, 1151650), (220, 1036485), (225, 1013452), (275, 829188), (279, 817300), (300, 760089), (310, 735570), (330, 690990), (341, 668700), (372, 612975), (396, 575825), (450, 506726), (465, 490380), (495, 460660), (550, 414594), (558, 408650), (620, 367785), (660, 345495), (682, 334350), (743, 306900), (775, 294228), (825, 276396), (900, 253363), (930, 245190), (990, 230330), (1023, 222900), (1100, 207297), (1116, 204325), (1364, 167175), (1395, 163460), (1486, 153450), (1550, 147114), (1650, 138198), (1705, 133740), (1860, 122595), (1980, 115165), (2046, 111450), (2229, 102300), (2325, 98076), (2475, 92132), (2790, 81730), (2972, 76725), (3069, 74300), (3100, 73557), (3300, 69099), (3410, 66870), (3715, 61380), (4092, 55725), (4458, 51150), (4650, 49038), (4950, 46066), (5115, 44580), (5580, 40865), (6138, 37150), (6687, 34100), (6820, 33435), (6975, 32692), (7430, 30690), (8173, 27900), (8525, 26748), (8916, 25575), (9300, 24519), (9900, 23033), (10230, 22290), (11145, 20460), (12276, 18575), (13374, 17050), (13950, 16346), (14860, 15345)]